baber/WOPTO huggingface dataset:
Patent JP-S62203601-A (JP)
Title: Apparatus for producing thin metallic sheet
Inventor: MORIWAKI SABURO
IPC: B21B45/00
Filed: 1986-03-03
Abstract: PURPOSE:To remove surface defects such as longitudinal cracks and flashes and to stabilize and assure the surface quality of a product by defecting the flaws of a cast thin ingot and removing the flaws thereof, then hot rolling the thin ingot. CONSTITUTION:The thin ingot 5 solidified in a mold is drawn downward by rotating metallic plates 3 and pinch rolls 6. The flaws detected by an eddy current type flaw detector 7 disposed between the pinch rolls 6 and pinch rolls and leveling rolls 8 are removed by a hot grinder 9 for removing flaws. The thin ingot 5 removed of flaws is curved to an arc shape by bending rolls 11 and is coiled by a coiler 10. The coil is then subjected to hot rolling after heating in a holding furnace. The product having the excellent surface quality is obtd. by the apparatus constituted in the above-mentioned manner.
Patent JP-H10236145-A (JP)
Title: Heating system for vehicle
Inventor: NONOYAMA KOJI
IPC: B60H1/08
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To eliminate wasteful power, and improve durability of a motor-driven pump by driving the motor-driven pump only when it is required in a hybrid vehicle. SOLUTION: If it is discriminated in such a condition as at least a part of air which has passed through an evaporator is passed through a heater core (S90), it is necessary to circulate cooling water through the heater core, therefore, a step is taken to drive a motor-driven pump (S120). As a result, the motor- driven pump is driven when a vehicle is stopped and its engine is stopped with a key switch at ON, and only when a blower is driven and the opening of an air mix door is in such a condition as air is passed through the heater core. Therefore, the motor-driven pump is capable of being driven only when a cabin requires heating positively. As a result, the motor-driven pump is capable of being driven only when its operation is necessary, thus it is possible to reduce electric power consumption out of the motor-driven pump, and improve durability of the motor-driven pump.
Patent JP-H09206353-A (JP)
Title: Manually operated bathing support lift
Inventor: OKUMURA YASUNARI
IPC: A61G7/10
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a manually operated bathing support lift to enable to take a bath efficiently with slight power. SOLUTION: This manually operated bathing support lift comprises an X- frame 1, upper and lower plates 2 and 3 equipped above and under the X-frame 1, a damper 6 to brake the descending speed of the upper plate 2 bridged in a proper position of mutually other frame of the X-frame, and a spring to energize X-frame legs bridged in a proper position of mutually other frame of the X-frame 1 to be opened. A fixing tool 11 to obstruct opening the X-frame and a handle 5 to be set standing are additionally mounted, and the handle 5 is grasped and drawn upward to elevate the upper plate.
Patent JP-2000240142-A (JP)
Title: Simplified sewage inlet
Inventor: OGAWA MASATO
IPC: E03F3/04
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a simplified sewage inlet capable of approximately vertically rising a clean-out pipe from the soil chamber even when an inclined slope of a drain pipe is enlarged. SOLUTION: A simplified sewage inlet is constituted of a short pipe 1 having a socket 11 on one end and a joint 12 on the other end, a branch pipe joint 2 providing a socket 22 on the upper part of a pipe body raised at an optional angle from the approximately central part of a saddle collar 21 and a clean-out pipe 3. Then, an upstream side of a buried pipe is inserted into the socket 11 of the short pipe 1 to connect, at the same time, a downstream side is connected to the joint 12, a through-hole 13 is bored in the upper surface of a side wall of the short pipe 1, at the same time, the saddle collar 21 of the branch pipe joint 2 is adhered to the outside of the side wall for surrounding the through-hole 13 to connect, and the clean-out pipe 3 is inserted into the socket 22 of the branch pipe joint 2 to connect and is approximately vertically raised up to the ground surface.
Patent JP-H02222543-A (JP)
Title: Manufacture of semiconductor device
Inventor: MORITA ISAO
IPC: H01L29/78
Filed: 1989-02-23
Abstract: PURPOSE:To obtain a semiconductor device, wherein the threshold voltage of a parasitic field transistor is never reduced and the problems of the deteriora tion of a surge breakdown strength and the like are not caused, by a method wherein a first insulating film, which is used as a stopper of an anisotropic etching, is provided for the base of a second insulating film which is used as the material for a sidewall oxide film. CONSTITUTION:A gate insulating film 3 and a gate electrode 14 are formed on a semiconductor substrate 1 and thereafter, the whole surfaces of the film 3 and the electrode 4 are covered with a first insulating film 6 and a second insulating film 7 is formed on the film 6. Then, the film 7 is subjected to anisotropic etching using the film 6 as a stopper of the etching, whereby a sidewall oxide film 8 is formed on the sidewalls of the electrode 4. For example, a gate oxide film 3 and a gate electrode 4 are formed on a P-type silicon sub strate 1 and thereafter, n<-> diffused layers (regions) 5 are formed. Then, a CVD nitride film 6 and s CVD oxide film 7 are deposited on the whole surface and an anisotropic etching is performed to leave a sidewall oxide film 8 on the sidewalls of the electrode 4. Then, after the film 6 is removed, n<+> diffused layers (regions) 9 are formed.
Patent JP-S59170788-A (JP)
Inventor: HONDA TSUTOMU
IPC: G21B1/11
Filed: 1983-03-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04212395-A (JP)
Title: Pinball feeding-up device provided with foreign matter detecting means
Inventor: ITO ICHIRO
IPC: B24B31/16
Filed: 1991-02-15
Abstract: PURPOSE:To detect and obviate an abnormal state caused by a jam of a foreign matter in an early stage by forming the device by connecting a foreign matter detecting means for detecting a fact that pinballs are stagnant on a drainboard in a selecting device, and a means for displaying it to the outside or a means for informing it. CONSTITUTION:A selecting device 5 selects mixtures discharged from a discharge port 4 to pinballs Pa and polishing grains Pb, and is formed by connecting a foreign matter detecting means for detecting a fact that the pinballs Pa are stagnant on drainboards 7a, 7b in this selecting device 5, and a means for displaying it to the outside or a means for informing it. When the pinballs Pa are flowing down normally, the foreign matter detecting means scarcely operates, but as soon as the foreign matter detecting means detects the pinballs Pa which are stagnant like a bridge, the connected outside display means or informing means is operated and abnormality of a machine is informed to the outside. In such a way, trouble of a store can be prevented in advance.
Patent JP-S58162652-A (JP)
Title: Polypropylene composition for large-sized molded article
Inventor: KATAGIRI YASUNOBU
IPC: C08L53/00
Filed: 1982-03-23
Abstract: PURPOSE:To provide a polypropylene composition having excellent rigidity and heat deformation resistance, high impact strength, and low density, and capable of giving a large-sized molded article having excellent appearance and durability and high rigidity, by using a crystalline ethylene-propylene block copolymer as a main component. CONSTITUTION:The objective composition is composed of (A) a crystalline ethylene-propylene block copolymer having an ethylene content of <=20wt%, a melt flow rate (MFR) of 2-10g/min, the content of the component soluble in p-xylene at normal temperature of 5-15wt%, ethylene content in the above soluble matter of 25-45wt%, and an intrinsic viscosity  eta  of 3-5dl/g (in decaline at 135 deg.C), (B) an amorphous ethylene-propylene copolymer having a Mooney viscosity ML1+4 (100 deg.C) of 15-100, and (C) talc having an average particle diameter of 1-4.5mu. The amounts of the components (B) and (C) are 3-6wt% and 18-30wt%, respectively, based on 100wt% of the sum of the components (A), (B) and (C).
Patent JP-H09236724-A (JP)
Title: Optical multiplexer/demultiplexer and its manufacture
Inventor: IIDA MASANORI
IPC: G02B6/293
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To facilitate the adjustment of the optical axis of a diffraction grating against an optical fiber and to improve the accuracy of wavelength separation and to reduce the transmission loss by preventing a deviation of the optical axis after the adjustment thereof in an optical mutiplexer/demultiplexer. SOLUTION: An input optical fiber 1 and output optical fibers 21, 22, 23, whose end faces 20 are obliquely ground, are fixed to a graded index lens 3, a first transparent body 81 having a convex sphericality 81a is adhered and fixed to the graded index lens 3, a second transparent body 71 having a recessed spherical surface 71a is adhered and fixed to the diffraction grating 5. The optical axis is adjusted at a state in which the convex sphericality 81a is adhered to the recessed sherical surface 71a via a resin cured by the ultraviolet rays, then the first transparent body 81 is firmly fixed to the second transparent body 71 by irradiating the adhered surface with ultraviolet rays.
Patent JP-H04243140-A (JP)
Title: Resin die bonding equipment
Inventor: ICHIYAMA HIDEYUKI
IPC: H01L21/52
Filed: 1991-01-16
Abstract: PURPOSE:To make a semiconductor device compact and its cost low, while improving its productivity, and moreover improve its quality through preventing the misregistrations of semiconductor elements too, by hardening in an equipment itself the bonding agent for bonding the semiconductor elements to a base material, without using any independent heating furnace. CONSTITUTION:A heating apparatus is provided along the carrying rail for carrying base materials, and a bonding agent is made to be hardened in an equipment itself.
Patent JP-H02225117-A (JP)
Title: Controller for damping force of shock absorber
Inventor: TAGAMI YUJI
IPC: B60G17/015
Filed: 1989-02-26
Abstract: PURPOSE:To enable more precise control of a damping force by obtaining the damping force of a shock absorber according to a fuzzy reasoning on the basis of the moving speed of a piston in the shock absorber and vehicle speed or the like. CONSTITUTION:An anti-dive reasoning device 201 is provided which obtains a damping force of the front wheel side shock absorber S.A by a fuzzy reasoning on the basis of the moving speed Vp of a piston in the shock absorber, the degree SB of braking and the vehicle speed V. Also, a vehicle speed adaptation reasoning device 302, anti-roll reasoning device 203, anti-shift squirt reasoning device 204 and anti-squirt reasoning device 205 are provided for obtaining a damping force of the front and/or rear wheel side S.A according to fuzzy reasonings respectively on the basis of a steering angle theta, the switching direction of speed change gears and the opening thetath of throttle in addition to Vp and V. The largest one of the damping forces obtained from the reasoning result is selected to control the damping forces of the respective shock absorbers.
Patent JP-S62201402-A (JP)
Title: Production of color filter
Inventor: NAKAMURA TSUGIO
IPC: H04N9/07
Filed: 1986-02-28
Abstract: PURPOSE:To eliminate the disturbance by a residual thin film and to make uniform dyeing of a dyeing substrate film by bringing ozone into contact with the photoresist film forming side of the dyeing substrate film prior to dyeing after a developing process. CONSTITUTION:The dyeing substrate film 2 is formed on a glass substrate 1 and further the photoresist film 3 is deposited and formed thereon. A prescribed mask 4 is disposed thereon in succession and rays U are irradiated to the photoresist film 3 to print a required pattern. The developing process is executed to form apertures 3'. The ozone is supplied to the photoresist film 3 forming side of the dyeing substrate film 2 to bring the ozone into contact with the residual thin film for a prescribed period. The properties of the residual thin film are changed together with the photoresist in the thickness part of several 100Angstrom  on the surface side of the photoresist film 3 so that the penetration of a dyeing soln. through the residual thin film is made possible. The substrate 1 is then immersed into the desired dyeing soln. to infilter the dyeing soln. from the apertures 3' of the photoresist film 3 to the dyeing substrate film 2 and to dye the part 2R which is not coated with the photoresist film 3. The photoresist film 3 is thereafter stripped.
Patent JP-H02222719-A (JP)
Title: Method for wetting water-repellent substance with water
Inventor: SASAKI MASAHIRO
IPC: B01F15/02
Filed: 1989-02-23
Abstract: PURPOSE:To instantaneously wet a water-repellent substance with water with high work efficiency without causing scattering into the air by introducing fine powder of the water-repellent substance into water under violent stirring by direct evacuation. CONSTITUTION:A water-repellent substance such as carbon black is introduced into water under violent stirring by direct evacuation and wetted with the water. For example, water 3 in a water tank 2 is violently stirred by driving a stirrer 1 and the tank 2 is evacuated through a pipe 4 connected to a vacuum line to introduce carbon black 7 in a storage tank 8 into the water 3 under violent stirring through a pipe 6 for introducing fine powder. The carbon black 7 is enveloped in bubbles and can be instantaneously wetted with the water 3. The water-repellent substance is instantaneously wetted with water with high work efficiency without causing scattering into the air.
Patent JP-H05279480-A (JP)
Title: Method for reducing residual chloride content of polysiloxane fluid
IPC: C07F7/20
Filed: 1991-03-11
Abstract: PURPOSE: To provide a process for reducing the residual chloride content of a polysiloxane fluid without adversely affecting the polysiloxane polymer.  
     CONSTITUTION: A polysiloxane fluid containing residual chlorides is brought into contact with a selected weakly basic alkaline earth metal compound at a temperature below 100°C. After an appropriate contact time, the polysiloxane fluid is separated from the solid alkaline earth metal compound. In order to facilitate the removal of residual chlorides, water is added. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S62202411-A (JP)
Inventor: HASHIHATA MICHIHARU
IPC: F21V17/02
Filed: 1986-02-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S52128804-A (JP)
Title: Electrolytic recovery of metal
Inventor: TANAKA MINORU
IPC: C25C1/18
Filed: 1976-04-22
Abstract: PURPOSE: To separate and recover the contained various metals by electrolyzing the exhausted water and waste liquid containing Ag, Bi, Cd and the other various metals with the addition of reducing sulfur-oxygen acid etc. or the salt. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62208103-A (JP)
Title: Robot motion control system
Inventor: GIYARII BABUKOTSUKU GOODON
IPC: G05B19/18
Filed: 1987-02-27
Abstract: PURPOSE:To control the mechanical motion of an object by providing the titled system with a means for storing information including a specified motion sequence and procedure properties and an execution means for executing the procedure information. CONSTITUTION:Motion can be completely determined by specifying a position and its positional property. At first, a motion name 'Take out a tool from rack 32' is selected, a property value such as grasping power is set up on a system 14, a positional coordinate value and its positional property are edited by a keyboard 18 through a control knob 20 and typed out, and motion consisting of positional relation with the properties is stored in a controller 16. Then, the procedure of 'Pick up a test from rack 32', 'Pour the contents of a test tube into beaker 34' and 'Set up the test tube on balance 36' is similarly teached. In said constitution, a simplified robot motion control system can be obtained by using the teached motion, a slave operator and a procedure rule.
Patent JP-S61202636-A (JP)
Inventor: ISHII TOSHIJI
IPC: A01G31/04
Filed: 1985-03-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09236823-A (JP)
Title: Liquid crystal display device
Inventor: AKIYAMA MASAHIKO
IPC: G02F1/136
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To attain reduction of power consumption, acquisition of excellent picture quality and high preciseness of a circuit in a liquid crystal display device. SOLUTION: In an unit pixel, a transistor 1 for selecting pixel, a scanning line 2 for selecting the transistor 1 and a signal line 3 supplying a signal for deciding the state of the pixel are respectively connected to a gate and a source. Gates of n-channel type transistor 4 and p-channel type transistor 5 provided with ferroelectric substances are connected to the drain in gate parts. Source sides of the n-channel type transistor 4 and the p-channel type transistor 5 are respectively connected to two wirings 7, 8 and drain sides are connected to each other to enable applying the voltage to a liquid crystal 6.
Patent JP-H11243524-A (JP)
Title: Dynamic editing method for received broadcast data and dynamic editor for received broadcast data
Inventor: OCHIAI KATSUHIRO
IPC: H04N5/78
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a dynamic editing method for received broadcast data by which a program by edited broadcast data is viewed with a simple method and to provide the dynamic editor for received broadcast data. SOLUTION: This method has a storage process (step S1) that stores received broadcast data of one broadcast program or more in a prescribed recording medium, a script acquisition process (step S3) that acquires a script which are data for editing the broadcast data, and a display process (step S5) that outputs the broadcast data to an output device and displays the data on the device based on the script. Thus, a viewer of a broadcast program not only views sequentially a program broadcast in real time but also at the same time is able to view based on the same broadcast program from another viewpoint which reflects the intention of a scrip writer.
Patent JP-H08241457-A (JP)
Title: Vending machine
Inventor: KIDA AKIRA
IPC: G07F9/10
Filed: 1995-03-06
Abstract: PURPOSE: To provide the vending machine where the maintenance work in the outer door like replacement of commodity samples or illumination lamps is easily performed even in the case that the angle of opening of the outer door of the vending machine is <=90 deg.. CONSTITUTION: A flat and box-like outer door 2 is provided in the front of a main body case 1, and an electrically illuminated chamber 5 illuminated by an illumination lamp 10 is provided in at least an upper area 2U of the outer door 2 and is formed between a transparent front panel 3 forming the front face of the outer door 2 and a backplate 4 covering the rear of the outer door 2, and an exhibition part 6 of commodity samples 7 is formed in the electrically illuminated chamber 5. In this vending machine, a part of the backplate 4 facing the exhibition part 6 consists of a slide plate 4a which can be vertically moved while keeping an erect posture; and at the time of maintenance in the outer door, the slide plate 4a is moved downward to open the rear in the exhibition part 5 after the outer door 2 is opened.
Patent JP-H03249258-A (JP)
Title: Yarn retainer in embroidery sewing machine
Inventor: MIYAMOTO TOSHIO
IPC: D05C11/16
Filed: 1990-02-26
Abstract: PURPOSE:To simply select and take out desired color yarn by hanging and supporting a bobbin winding case at a given pitch like a gondola on yarn stretched on wheels opposingly and normally and reversely rotatably arranged longitudinally in the direction of length of sewing machine head. CONSTITUTION:Wheels 2 and 3 are arranged normally and reversely rotatably and opposingly at the longitudinal part of a sewing machine head H in the length direction on a frame 1 protrusively attached to the head of the sewing machine head H and an endless chain or yarn 6 is stretched between the wheels 2 and 3. A case 7 having reelably stored bobbin winding is hung and supported at a given pitch on the endless chain or the yarn 6, the wheels 2 and 3 are driven, an arbitrary case 7 is moved to the front of the sewing machine head H to take out desired color yarn.
Patent JP-H08242240-A (JP)
Title: Atm exchange and method for switching path
Inventor: ENDO NOBORU
IPC: H04L69/40
Filed: 1995-03-06
Abstract: PURPOSE: To quickly execute alternative operation at the occurrence of a fault. CONSTITUTION: At the time of setting up a connection, each ATM exchange sets up converting header information for a normal path in a line interface routing table 21 and sets up header information for a by-pass in an alternative routing table 25. Each line interface inspects the existence of a fault in an output line while referring to a bit map memory for storing a fault line and a fault VPI at the arrival of a cell, applies the header information stored in the table 21 when there is no fault or applies the header information stored in the table 25 when a fault exists in the output line to execute header conversion, and then outputs the cell to an ATM switch.  Since an alternative route can be quickly selected when a fault exists in a network, the number of canceled cells due to the occurrence of a fault can be reduced, and even at the occurrence of a multiple fault, the alternative operation can be executed.
Patent JP-S51120674-A (JP)
Title: Semiconductor device
Inventor: IKEDA TAKAHIDE
IPC: H01L21/265
Filed: 1975-04-16
Abstract: PURPOSE: A high resistance-ratio N-channel layer is structured on a lowresistance-ratio N-channel substrate, and a high resistance-ratio P-channel region is structured by bombarding ions into its surface. Forward voltage drop is reduced by a diode which structures Schottky junction, to obtain a diode with quick response speed. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59172109-A (JP)
Title: Method for generating bias magnetic field in magneto- resistance effecting element
Inventor: TAKAGI HITOSHI
IPC: G11B5/39
Filed: 1983-03-19
Abstract: PURPOSE:To maintain a magneto-resistance effecting element at the most suitable bias point with less bias magnetic fields by supplying a current in opposite directions to a bias conductor and the magneto-resistance effecting element with each other. CONSTITUTION:The distance between an MR element and shielding magnetic substances 5 and 6 is set so as to satisfy a relation g1<g2 and the current IS of the MR element 1 and the current IB of a bias conductor 2 are made to flow in opposite directions with each other. The bias current IB generates a bias magnetic field A in the MR element 1. Moreover, the 1st shielding magnetic substance 5 and 2nd shielding magnetic substance 6 are magnetized so that their parts facing to a recording medium become N-pole by the currents IS and IB, respectively, and another bias magnetic field B is generated. On the contrary, the magnetic fields in the opposite direction which are formed in the shielding magnetic substance 6 by the current IS and in the shielding magnetic substance 5 by the bias current IB excerts little influences, because the distance between the location of the current and the magnetic substances is large.